Biology 9700 · AS & A Level · Cells as the basic units of living organisms

Cells as the basic units of living organisms — practice question

What is the usual diameter of a plant cell?

  • A$1.0 \times 10^{2}\,\text{nm}$
  • B$4.0 \times 10^{2}\,\text{nm}$
  • C$4.0 \times 10^{0}\,\mu\text{m}$
  • D$4.0 \times 10^{1}\,\mu\text{m}$

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